(R)-2-(3-Chloro-2-hydroxypropoxy)isoindoline-1,3-dione CAS 338786-76-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338786-76-8 |
| Molecular Formula | C11H10ClNO4 |
| Molecular Weight | 255.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-(3-Chloro-2-hydroxypropoxy)isoindoline-1,3-dione (CAS 338786-76-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H10ClNO4. Molecular weight: 255.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H10ClNO4 |
| Molecular Weight | 255.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-((p-Tolyloxy)methyl)azetidine (CAS 954224-09-0)
- 2-(2-Chloro-5-methoxybenzyl)-4,4-dimethylisoxazolidin-3-one (CAS 81778-56-5)
- Magainin I (CAS 108433-99-4)
- (S)-Benzyl 4-((2-amino-N-methylpropanamido)methyl)piperidine-1-carboxylate (CAS 1353996-26-5)
- 3-(2-Aminoethyl)-2-methyl-1H-indole-5-carbonitrile (CAS 74885-64-6)
- Diethyl cyclobutane-1,2-dicarboxylate (CAS 13149-70-7)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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